Integer Profile

3,405,520

2^4 × 5 × 42569

Prime factors, divisor sums, positional representations and sequence properties for 3,405,520. The prime factorization is 2^4 × 5 × 42569.

Number of positive divisors: 20. Showing the recorded part of the sequence: 115.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 20
Divisor sum: 7,918,020
Proper-divisor sum: 4,512,500
Digit sum: 19
Digital root: 1

Number bases

Decimal: 3405520
Binary: 1100111111011011010000 (22 bits)
Octal: 0o14773320
Hexadecimal: 0x33F6D0

Divisor catalog (20)

12458101620408042,56985,138170,276212,845340,552425,690681,104851,3801,702,7603,405,520

Showing 20 of 20.

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,405,5201,702,760851,380425,690212,845638,536319,268159,63479,817239,452119,72659,863179,59089,795269,386134,693404,080202,040101,02050,51025,25575,76637,883113,65056,825170,47685,23842,619127,85863,929191,78895,89447,947143,84271,921215,764107,88253,941161,82480,91240,45620,22810,1145,05715,1727,5863,79311,3805,6902,8458,5364,2682,1341,0673,2021,6014,8042,4021,2013,604

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 5 × 42569
Distinct prime factors: 3
Perfect square: No
Parity: Even